tx 0xd06e3e7ce97d42a8d7e654b19c8923cfbc3b393c87a54f049a7e5e5a54cbfd1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 8107706,
    "order_id": 18417883,
    "new_price": null
  }
}